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Patents > Office: US & Citations from after 1930: None & Number of figures: 4

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Office: (Click arrow to add another value)
Inventors:
Johan Richard Froberg (2) · Melvin Vaniman (2) · Paul G. Zimmermann (2) · James Means (2) · Pierre-Jean-René Postel-Vinay (2) · George L. Bumbaugh (2) · Octave Chanute (2) · Henry Kleckler (2)
Inventor country:
Applicant person:
None (32) · Pierre-Jean-René Postel-Vinay (2) · Paul G. Zimmermann (2) · James Means (2)
Applicant is inventor:
Tech fields:
airplane (35) · Frame (35) · propulsion (28) · navigation (25) · LTA (25) · stability (22) · propeller (22) · marine (13) · propellers (13) · car (12) · rudder (12) · wheels (11) · design (11) · construction (9) · flapping (9) · airfoil (9) · takeoff (9) · military (8) · safety (8) · wings (8)
Full specification filed date:
Application number:
None (64)
Granted:
Related to aircraft:
Patent agent:
None (94) · Munn & Co. (4) · John P. Tarbox (3) · Herbert H. Thompson (3) · None (2) · C. A. Snow & Co. (2) · Watson E. Coleman (2) · 1 (2)
National tech categories:
None (34) · USPC 244/28 (5) · USPC 244/153R (5) · USPC 244/6 (4) · USPC 244/63 (4) · USPC 244/3.23 (4) · USPC 244/80 (4) · USPC 244/127 (4) · USPC 244/90R (3) · USPC 244/66 (3) · USPC 244/87 (3) · USPC 244/139 (3) · USPC 244/93 (3) · USPC 244/30 (3) · USPC 33/232 (3) · USPC 416/194 (3)
IPCs:
None (100) · IPC B64B1/00 (11) · IPC B64C33/00 (3) · IPC B64C31/00 (3) · IPC B64C17/00 (3) · IPC G01P3/36 (2) · IPC B64C31/06 (2) · IPC B64C11/00 (2) · IPC B64B1/40 (2) · IPC B64C27/00 (2)
CPCs:
CPC B64B1/00 (11) · CPC B64C23/005 (8) · CPC B64C13/00 (7) · CPC B64C17/00 (6) · CPC B64C11/006 (6) · CPC A63H27/08 (5) · CPC B64B1/40 (5) · None (4) · CPC B64C3/14 (4) · CPC B64C2700/6295 (4) · CPC F42B10/30 (4) · CPC B64C11/48 (4) · CPC B64C11/343 (4) · CPC B63H1/12 (3) · CPC F01D5/06 (3) · CPC B64C11/00 (3) · CPC B64C33/02 (3) · CPC B64C33/00 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 154 results in range #1 to #154.

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